These have been hot discussion for a while now. people have been reporting problems with the games and problems with ordering. Apparently they're touch only. No keyboard support. there are a lot of threads and articles about this.

I have downloaded 3 of the games, Dungeon Hunter, Hawx and N.O.V.A and I personally like all of them but Dungeon Hunter being my favorite. The controls in most work well for me for the exception in Hawx. Is their other companies that have games that are not on the market?